Rapid: Individual Calculations March 2015
 Kowalczyk, Pawel  Total change: -16.60  Rating chartPersonal card
 XXV Puchar Gor Opawskich - szachy szybkie Pokrzywna POL 2015-02-03
RcRownchangeKK*chgGame
 1907 2197 4.00 6 -0.83 20 -16.60 
  Mis, Mieszko 1797  * POL0.001-0.9220-18.40 
  Feliksinski, Tadeusz 1797  * POL1.0010.08201.60 
  Rak, Maciej 1797  * POL1.0010.08201.60 
  Zochowski, Janusz 1924 POL1.0010.17203.40 
  Kocheev, Aleksandr 2330 BLR0.001-0.3220-6.40 
  Gaj, Szymon 1797  * POL1.0010.08201.60 
 * Rating difference of more than 400. Please read more at FIDE Handbook

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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